Climate at a Glance

Divisional Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2019. For more information, please see Climatological Rankings.


Illinois, Climate Division 6. West Southwest

Average Temperature Rankings, June 2011

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
June 2011
1-Month
74.0°F
(23.3°C)
72.6°F
(22.6°C)
1.4°F
(0.7°C)
88th Coolest Coolest since: 2009 1903, 1928
38th Warmest Warmest since: 2010 1934
Ties: 1898, 1981, 2009
May–Jun 2011
2-Month
68.6°F
(20.3°C)
68.1°F
(20.1°C)
0.5°F
(0.2°C)
77th Coolest Coolest since: 2008 1907
49th Warmest Warmest since: 2010 2018
Ties: 1957, 1963, 2017
Apr–Jun 2011
3-Month
64.2°F
(17.9°C)
63.1°F
(17.3°C)
1.1°F
(0.6°C)
83rd Coolest Coolest since: 2009 1907
43rd Warmest Warmest since: 2010 1991
Ties: 1932, 1970
Mar–Jun 2011
4-Month
59.0°F
(15.0°C)
57.7°F
(14.3°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 2008 1960
30th Warmest Warmest since: 2010 2012
Ties: 1933, 1936, 1942, 1955, 1981
Feb–Jun 2011
5-Month
53.6°F
(12.0°C)
52.4°F
(11.3°C)
1.2°F
(0.7°C)
89th Coolest Coolest since: 2008 1978
37th Warmest Warmest since: 2010 2012
Ties: 1955
Jan–Jun 2011
6-Month
48.6°F
(9.2°C)
48.2°F
(9.0°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 2008 1912
55th Warmest Warmest since: 2010 2012
Ties: 1914
Dec 2010–Jun 2011
7-Month
45.5°F
(7.5°C)
45.8°F
(7.7°C)
-0.3°F
(-0.2°C)
51st Coolest Coolest since: 2008 1978
74th Warmest Warmest since: 2010 2012
Ties: 1897
Nov 2010–Jun 2011
8-Month
45.4°F
(7.4°C)
45.3°F
(7.4°C)
0.1°F
(0.0°C)
60th Coolest Coolest since: 2008 1904
65th Warmest Warmest since: 2010 2012
Ties: 1898, 1935, 1989
Oct 2010–Jun 2011
9-Month
46.8°F
(8.2°C)
46.5°F
(8.1°C)
0.3°F
(0.1°C)
70th Coolest Coolest since: 2008 1904
55th Warmest Warmest since: 2010 2012
Ties: 1909, 1913, 1935
Sep 2010–Jun 2011
10-Month
48.9°F
(9.4°C)
48.6°F
(9.2°C)
0.3°F
(0.2°C)
71st Coolest Coolest since: 2009 1904
54th Warmest Warmest since: 2010 2012
Ties: 1901, 1913, 1950, 1952, 2009
Aug 2010–Jun 2011
11-Month
51.5°F
(10.8°C)
51.0°F
(10.6°C)
0.5°F
(0.2°C)
80th Coolest Coolest since: 2010 1904
45th Warmest Warmest since: 2008 2012
Ties: 1911, 1937, 1959, 1983, 1985, 1986
Jul 2010–Jun 2011
12-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
80th Coolest Coolest since: 2010 1904
45th Warmest Warmest since: 2008 2012
Ties: 1901, 1995
Jan 2010–Jun 2011
18-Month
52.2°F
(11.2°C)
51.5°F
(10.8°C)
0.7°F
(0.4°C)
91st Coolest Coolest since: 2010 1979
34th Warmest Warmest since: 2008 2017
Ties: 1947, 1965
Jul 2009–Jun 2011
24-Month
53.3°F
(11.8°C)
53.1°F
(11.7°C)
0.2°F
(0.1°C)
71st Coolest Coolest since: 2010 1905
53rd Warmest Warmest since: 2009 2017
Ties: 1901, 1981, 1984, 1990
Jul 2008–Jun 2011
36-Month
53.2°F
(11.8°C)
53.1°F
(11.7°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1998 1979
65th Warmest Warmest since: 2010 2018
Ties: 1898, 1916, 1965, 1975, 2016
Jul 2007–Jun 2011
48-Month
53.4°F
(11.9°C)
53.1°F
(11.7°C)
0.3°F
(0.2°C)
72nd Coolest Coolest since: 1999 1980
50th Warmest Warmest since: 2010 2019
Ties: 1936, 1938, 1950, 1959, 1975, 1986, 1999
Jul 2006–Jun 2011
60-Month
53.6°F
(12.0°C)
53.1°F
(11.7°C)
0.5°F
(0.3°C)
81st Coolest Coolest since: 1999 1906, 1907
40th Warmest Warmest since: 2010 1957, 2002
Ties: 1937, 1938, 1945, 1946, 1976, 1988, 1993, 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published October 2019, retrieved on October 22, 2019 from https://www.ncdc.noaa.gov/cag/